The docket

Patent litigations.

6,606 cases tracked. Click any row for full case detail; use the buckets below to slice by patent, plaintiff, or defendant. Manage cases (upload CSV, edit, delete) in Admin.

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Patent litigation filed per year

1986: 2 cases'861988: 1 case1990: 1 case'901992: 1 case1993: 1 case'941996: 3 cases1997: 2 cases1998: 3 cases'981999: 3 cases2000: 3 cases2001: 5 cases'022003: 10 cases2004: 4 cases2005: 13 cases2006: 15 cases'062007: 17 cases2008: 20 cases2009: 12 cases2010: 39 cases'102011: 36 cases2012: 68 cases2013: 110 cases2014: 95 cases'142015: 107 cases2016: 103 cases2017: 163 cases2018: 171 cases'182019: 198 cases2020: 226 cases2021: 254 cases2022: 358 cases'222023: 321 cases2024: 548 cases2025: 758 cases7582026: 333 cases'26
6,606 tracked cases by filing year.

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By industry

All litigations

CasePatentsCourtFiledStatus
Brodti Inc. v. Google LLCIPR2025-00472Patent Trial and Appeal Board (PTAB)2025-01-17Pending - Instituted
Untitled case1:25-cv-00592Delaware District Court2025-01-17active
CAMBRIDGE INDUSTRIES USA, INC. et al. v. Applied Optoelectronics IncIPR2025-00434Patent Trial and Appeal Board (PTAB)2025-01-17Not Instituted - Merits
Light Guide Innovations LLC v. Hisense Company Ltd. et al.2:25-cv-00051U.S. District Court for the Eastern District of Texas2025-01-17Open
Charles River Laboratories, Inc. v. Seikagaku CorporationIPR2025-00440Patent Trial and Appeal Board (PTAB), USPTO2025-01-16pending
CSPC Pharmaceutical Group Limited et al. v. Ipsen Biopharm Ltd.IPR2025-00505Patent Trial and Appeal Board (PTAB) of the U.S. Patent and Trademark Office2025-01-16Pending - Instituted
Astellas Pharma Inc. et al. v. Hikma Pharmaceuticals USA Inc.3:25-cv-00578U.S. District Court for the District of New Jersey2025-01-16Dismissed
SAP America, Inc. et al. v. Valtrus Innovations Ltd. et al.IPR2025-00419Patent Trial and Appeal Board2025-01-15terminated - settled
Charles River Laboratories, Inc. v. Seikagaku CorporationPGR2025-00023Patent Trial and Appeal Board (PTAB), USPTO2025-01-15Trial instituted
IOT Innovations LLC v. Fortinet, Inc.2:25-cv-00033Texas Eastern District Court2025-01-15Open
Viasat, Inc. v. Intellectual Ventures I LLC et al.1:25-cv-00056-CFCUnited States District Court for the District of Delaware (Judge Connolly)2025-01-14pending
Proxense, LLC v. Hyundai Motor Company et al.6:25-cv-00016U.S. District Court for the Western District of Texas (Waco Division)2025-01-14active
Kangxi Communication Technologies (Shanghai) Co., Ltd. v. Skyworks Solutions, I…IPR2025-00373Patent Trial and Appeal Board (USPTO)2025-01-14Not instituted (terminated)
SHENZHEN TUOZHU TECHNOLOGY CO., LTD. et al. v. Stratasys, Inc.IPR2025-00257Patent Trial and Appeal Board (PTAB)2025-01-14Instituted
Carma Technology Corp. et al. v. Uber Technologies Inc. et al.2:25-cv-00029U.S. District Court for the Eastern District of Texas2025-01-14progressing
Midwest Energy Emissions Corp. v. Wisconsin Power and Light Company3:25-cv-00026U.S. District Court for the Western District of Wisconsin2025-01-14Terminated
Digital Broadcasting Solutions, LLC v. DISH Technologies L.L.C. et al.25-1365U.S. Court of Appeals for the Federal Circuit2025-01-13pending
CommWorks Solutions, LLC v. DrayTek Corporation2:25-cv-00024E.D. Tex.2025-01-13pending
CommWorks Solutions, LLC v. DrayTek CorporationE.D. Tex.2025-01-13unknown
CommWorks Solutions, LLC v. DrayTek Corporation2:25-cv-00024E.D. Tex.2025-01-13unknown